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neutrino: resize framebuffer on videomode change

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this is needed on spark because the framebuffer has the same resolution
as the video plane...
This commit is contained in:
Stefan Seyfried
2012-02-22 23:29:51 +01:00
parent a96dca1547
commit b34e7205b9
4 changed files with 15 additions and 1 deletions
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3
src/driver/framebuffer_spark.cpp
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@@ -693,7 +693,7 @@ void CFrameBuffer::paintHLineRel(int x, int dx, int y, const fb_pixel_t col)
return;
int _x = scaleX(x);
int _y = scaleY(y);
int _dx = scaleY(dx);
int _dx = scaleX(dx);
blitRect(_x, _y, _dx, 1, col);
}
@@ -1483,6 +1483,7 @@ void CFrameBuffer::resize(int format)
yRes = xyres[format][1];
bpp = 32;
stride = xRes * bpp / 8;
fprintf(stderr, "CFrameBuffer::resize(%d): %d x %d\n", format, xRes, yRes);
}
void CFrameBuffer::blitRect(int x, int y, int width, int height, unsigned long color)